References
- Srivastava , H. M. and Karlsson , P. W. 1985 . Multiple Gaussian Hypergeometric Series , New York : Chichester . Brisbane, Toronto: Halsted Press).
- Whittaker , E. T. and Watson , G. N. 1927 . A Course of Modern Analysis , (fourth edn) , Cambridge, London, New York : Cambridge University Press .
- Bromwich , T. J. I'A. 1926 . An Introduction to the Theory of Infinite Series , (second edn) , London : Macmillan .